<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
        <form action="/link/add" method="post">
            姓名:<input type="text" name="name"><br>
            生日:<input type="text" name="birthday"><br>
            电话:<input type="text" name="phone"><br>
             <input type="submit" value="添加">
        </form>

</body>
</html>